How long do the batteries last on the BWW Portable Mesh Nebuliser?

The batteries will last for a couple of hours of usage. The process of converting liquid into tiny aerosol droplets requires a high amount of energy which drains the batteries fast.

We recommend using:

• only high-quality batteries
• battery power only when absolutely necessary
• the included USB power cable, with a USB charger instead or
• a rechargeable power bank and connect it with the included USB power cable